Buying Guide
39
NIBCO INC. WORLD HEADQUARTERS • 1516 MIDDLEBURY ST. • ELKHART, IN 46516-4740 • USA • PH: 1.800.234.0227
TECH SERVICES PH: 1.888.446.4226 • FAX: 1.888.336.4226 • INTERNATIONAL OFFICE PH: +1.574.295.3327 • FAX: +1.574.295.3455
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Visit www.nibco.com for current Chem-Guide and galvanic potential in piping systems information.
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AHEAD OF THE FLOW
®
Revised 4/20/2020
MATERIAL LIST
PART SPECIFICATION
1. Stem Copper Alloy, ASTM B16 C36000
2. Nut, Handwheel Cast Copper Alloy, ASTM B584 C84400
3. Nameplate, I.D. Aluminum
4. Handwheel, Blue Cast Iron, ASTM A126-B
5. Bushing, Yoke Cast Copper Alloy, ASTM B584 C84400
6. Screw, Hex - Bonnet Cap Steel, ASTM A307 / SAE J429
7. Cap, Bonnet Ductile Iron, ASTM A536
8. Nut, Square - Bonnet Cap Steel, ASTM A563
9. Bonnet
1
Cast Iron, ASTM A126-B
10. Nut, Heavy Hex - GLD Follow Steel, ASTM A563
11. Gland Follower Ductile Iron, ASTM A536
12. Pack Gland Powdered Metal, ASTM B783
13. Pack Ring
F617-O: Aramid Fibers/Graphite
F617-OTP: Synthetic Fibers/PTFE
14. Bolt, SQ Head - GLD Follow Steel, ASTM A307 / SAE J429
15. Screw, Hex - Body Steel, ASTM A307 / SAE J429
16. Gasket, Body Synthetic Fiber / Nitrile
17. Nut, Hex - Body Steel, ASTM A563
18. Collar, Stem Copper Alloy, ASTM B16 C36000
19. Pin, Wedge Copper Alloy, ASTM B140 C31600
20. Ring, Seat - Wedge Cast Copper Alloy, ASTM B584 C84400
21. Wedge
2
Cast Iron, ASTM A126-B
22. Ring, Seat - Body Cast Copper Alloy, ASTM B584 C84400
23. Body Cast Iron, ASTM A126-B
1
Sizes thru 8", Yoke and Bonnet are intergral. 10" and 12" sizes separate. Yoke is bolted to Bonnet.
2
Sizes 2" thru 6" have Cast Copper Alloy Wedges. Sizes 8" thru 12" made with Cast Iron Wedge with
Cast Copper Alloy Face Rings.
NOTE: 1. F-617-0 available 2"-24". F-617-OTP available 2"-12".
2. NIBCO may substitute Ductile Iron ASTM A395 (60-40-18) for ASTM A126 Class B Cast Iron for the
Body, Bonnet, Wedge, or Disc. NIBCO may substitute Ductile Iron ASTM A395 (60-40-18) or ASTM
A536 (65-45-12) for all other ASTM A126 Class B Cast Iron components.
Class 125 Iron Body Gate Valves
Bolted Bonnet • Outside Screw and Yoke • Solid Wedge • Bronze Mounted • Stem Pack Ring Material Options
200 PSI/13.8 bar non-shock cold working pressure to -20°F to 150°F/-29°C to 66°Ct
Maximum working temperature 450°F/232°C at 125 PSI/8.6 bar
125 PSI/8.6 bar saturated steam to 353°F/178°C
CONFORMS TO MSS SP-70
F-617-O
F-617-OTP
Flanged
F-617-O
F-617-OTP
Flg x Flg
T-617-O
NPT x NPT
FREEZING WEATHER PRECAUTION: Subsequent to testing a
piping system, valves should be left in an open position to
allow complete drainage.
t For detailed Operating Pressure, refer to Pressure
Temperature Chart on page 114.
WARNING: This product can expose you to chemi-
cals including lead, which is known to the State of
California to cause cancer and birth defects or other
reproductive harm. For more information go to www.
P65Warnings.ca.gov.
T-617-O
Threaded
DIMENSIONS—WEIGHTS—QUANTITIES
Dimensions
F-617-O/OTP T-617-O
Size A A B C D E F-617-O/OTP T-617-O
In. mm. In. mm. In. mm. In. mm. In. mm. In. mm. Lbs. Kg. Lbs. Kg.
2 50 7.00 178 5.63 143 16.26 413 8.00 203 6.00 152 0.62 16 41 19 30 14
2½ 65 7.50 191 5.88 149 17.26 438 8.00 203 7.00 178 0.69 18 55 25 39 18
3 80 8.00 203 6.13 156 19.44 494 8.00 203 7.50 114 0.75 19 67 30 47 21
4 100 9.00 229 6.50 165 23.54 598 10.25 260 9.00 229 0.94 24 107 49 77 35
5 125 10.00 254 — — 27.01 686 10.25 260 10.00 254 0.94 24 145 66 — —
6 150 10.50 267 — — 30.73 781 12.00 305 11.00 279 1.00 25 178 81 — —
8 200 11.50 292 — — 40.29 1023 14.00 356 13.50 343 1.12 28 309 140 — —
10 250 13.00 330 — — 48.45 1231 16.25 413 16.00 406 1.19 30 481 219 — —
12 300 14.00 356 — — 56.26 1429 18.00 457 19.00 483 1.25 32 706 321 — —